All I can really say without interacting with the dog is it is probably going to be a big dog. Pit bulls are also known to be territorial and Aussies are full of energy. So I suggest that you take it for a lot of exercise or you will have a destroyed house.
I have a pitbull/aussie mix she is still young very mouthy likes to talk back..... also to the guy above me my FULL pitt is the most careful gentle dog ever i would trust her around kids more than my little dogs who nip
Awesome dog, protective of the house and of their owners. They allow no nonsense from other dogs and will fight if another dog shows anything less than good manners. However with some good exercise and encouraging words--this will be the best dog ever